P83755 (PSBA_ARATH) Arabidopsis thaliana (Mouse-ear cress)

Photosystem II protein D1 UniProtKBInterProSTRINGInteractive Modelling

353 aa; Sequence (Fasta) 496 identical sequences

Molecule Processing
Photosystem II protein D1

Sequence Features

 118Magnesium (chlorophyll-a ChlzD1 axial ligand); via tele nitrogen
 170Calcium-manganese-oxide [Ca-4Mn-5O]; calcium
 170Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 4
 189Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 1
 198Magnesium (chlorophyll-a PD1 axial ligand); via tele nitrogen
 215Iron; shared with heterodimeric partner; via tele nitrogen
 272Iron; shared with heterodimeric partner; via tele nitrogen
 332Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 1; via tele nitrogen
 333Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 3
 333Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 4
 342Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 1
 342Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 2
 344Calcium-manganese-oxide [Ca-4Mn-5O]; calcium; via carboxylate
 344Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 2; via carboxylate
 161Tyrosine radical intermediate
 190Stabilizes free radical intermediate
 29-46Helical
 118-133Helical
 142-156Helical
 197-218Helical
 274-288Helical
 344-345Cleavage; by CTPA
 28-327Photosynthetic reaction centre, L/M
IPR000484PF00124

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Cryo-EM structure of the PSII supercomplex from Arabidopsis thaliana Heteromer
P04778; P23321; P56761; P56777; P56778; P56779; P56780; P56782; P56790; P60129; P61839; P62095; P62100; P62109; Q07473; Q39194; Q9LMQ2; Q9SKI3; Q9XF89;
FE2; 212×CLA;PHO;HEM; 96×CHL;5mdx11-340

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
monomer -2.673jcu.1.A11-344
100.00